Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ciba Geigy AG, Ciba AGfiledCriticalCiba Geigy AG
Priority to ES215143ApriorityCriticalpatent/ES215143A1/en
Publication of ES215143A1publicationCriticalpatent/ES215143A1/en
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Abstract
Process for obtaining new esters characterized in that the ester of 1 4-dihydro-4-oxo-1-aryl-pyridazine-3-carbonic acid is produced in known manner. (Machine-translation by Google Translate, not legally binding)
ES215143A1954-05-051954-05-05A procedure for the obtaining of new esteres (Machine-translation by Google Translate, not legally binding)
ExpiredES215143A1
(en)
A procedure for the obtaining of alcaminic esters of N-monoalquylated and N-mono-alkyl-oxyalkylated aminooxibenzoic acids. (Machine-translation by Google Translate, not legally binding)
Procedure for obtaining progressively active esters of 17 a-oxyprogesterone with prolonged period of time (Machine-translation by Google Translate, not legally binding)
A procedure for obtaining new replaced sulfamidic, mono and diaquil substitutes, containing carbosilic groups (Machine-translation by Google Translate, not legally binding)
A method of production of acids 2.4.5.triclorofenoxialcanocarbºnicos, or salts or esters of themselves (Machine-translation by Google Translate, not legally binding)